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8E1M

Cryo-EM structure of the endogenous core TIM23 complex from S. cerevisiae

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Mitochondrial import inner membrane translocase subunit TIM17polymer15816602.21UniProt (A0A6A5PVU8)
Pfam (PF02466)
UniProt (by SIFTS) (P39515)
Saccharomyces cerevisiae (baker's yeast)
2B
(B)
Mitochondrial import inner membrane translocase subunit TIM23polymer22223266.51UniProt (A0A6A5Q5E3)
Pfam (PF02466)
UniProt (by SIFTS) (P32897)
Saccharomyces cerevisiae (baker's yeast)
3C
(C)
Mitochondrial import inner membrane translocase subunit TIM44polymer43148933.41UniProt (A0A6A5Q2Y5)
Pfam (PF04280)
UniProt (by SIFTS) (Q01852)
Saccharomyces cerevisiae (baker's yeast)
4D
(L)
Antibody Fab fragment light chainpolymer23826173.21Mus musculus (Mouse)
5E
(H)
Antibody Fab fragment heavy chainpolymer23825495.01Mus musculus (Mouse)
6F
(A)
CARDIOLIPINnon-polymer1464.01Chemie (CDL)
7G
(B)
PHOSPHATIDYLETHANOLAMINEnon-polymer734.01Chemie (PTY)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight140470.3
Non-Polymers*Number of molecules2
Total formula weight2198.1
All*Total formula weight142668.4
*Water molecules are not included.

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PDB entries from 2025-10-29

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